import Vue from 'vue'
import VueRouter from 'vue-router'
import login from '../components/login.vue'
import Home from '../components/Home.vue'
import Regist from '../components/regist.vue'
import Users from '../components/user/Users.vue'

Vue.use(VueRouter)

const router = new VueRouter({
  routes: [
    {
      path: '/login',
      component: login
    },
    {
      path: '/home',
      component: Home,
      children: [
        {
          path: '/users',
          component: Users,
        }
      ]
    },
    {
      path: '/regist',
      component: Regist
    }
  ]
})

router.beforeEach((to,from,next) => {


  if(to.path == '/login') return next();

  const tokenStr = window.sessionStorage.getItem('token')

  if(!tokenStr) return next('/login');
  next();
})

export default router
